diff --git a/app/views/forums/index.html.erb b/app/views/forums/index.html.erb
index 75d6db2c8..e42334286 100644
--- a/app/views/forums/index.html.erb
+++ b/app/views/forums/index.html.erb
@@ -49,12 +49,9 @@
       });
   });
   function check_and_submit(doc){
-      $("#error").hide();
-      if( check_pass == false){
-          $("#error").html("贴吧名称已经存在").show();
-          return;
-      }
-    if(  $("input[name='forum[name]']").val().trim == "" || $("input[name='forum[description]']").val().trim  == "" || check_pass == false){
+      $("#error").html('').hide();
+      check_forum_name();
+    if(  $("input[name='forum[name]']").val().trim() == "" || $("input[name='forum[description]']").val().trim()  == "" ){
         $("#error").html("名称和描述未填写正确").show();
         return;
     }else{
@@ -63,6 +60,7 @@
   }
   var check_pass = true;
   function check_forum_name(){
+      check_pass = true;
       name = $("input[name='forum[name]']").val().trim();
       if( name != ""){
           $.get(